YearTrade ValueWeight (kg)Quantity
2005$483,593080,159
2006$637,8100105,722
2007$245,581018,699
2008$331,99139,64621,711
2009$1,093,359130,52059,984
2010$1,484,914195,184100,405
2011$2,458,00010,601,923246,208
Note: Quantity represents Volume in litres